Strap fastener for foundation garments



FIG. 1 is a top perspective view of a strap fastener for foundatin garments showing my new design;

FIG. 2 is an exploded top perspective view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front-elevational view thereof;

FIG. 5 is a left-end elevational view thereof;

FIG. 6 is a top plan view thereof; and _

FIG. 7 is a right-end elevational view thereof. 

The ornamental design for a strap fastener for foundation garments, as shown. 